Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10363327 | Luminaire with white light LEDs and UV LEDs for lighting and disinfection | Yitao Liao, Douglas A. Collins, Robert C. Walker, Elaine Taylor | 2019-07-30 |
| 10214431 | System and method for UV-LED liquid monitoring and disinfection | Yitao Liao, Robert C. Walker, Doug Collins | 2019-02-26 |
| 10166309 | White light LEDs and UV LEDs in same luminaire for lighting and disinfection | Yitao Liao, Douglas A. Collins, Robert C. Walker, Elaine Taylor | 2019-01-01 |